EP 1216811 A3 20040102 - Method and apparatus for manufacturing hollow articles
Title (en)
Method and apparatus for manufacturing hollow articles
Title (de)
Verfahren und Vorrichtung zur Herstellung von Hohlkörpern
Title (fr)
Procédé et dispositif pour la fabrication de corps-creux
Publication
Application
Priority
DE 10064218 A 20001222
Abstract (en)
[origin: US2002079044A1] An apparatus for the production of hollow bodies comprises two forming stations (18, 19) and two heating stations (26, 29) and also two transport devices (20a, 20b) which in each case transport a plastic sheet to a heating station and subsequently to a forming station. Each forming station (18, 19) has a preforming die and a forming die, and, for the connection operation, the forming die of one forming station (18) is moveable, in alignment with the remaining forming die of the other forming station (19), in exchange for the preforming die of the latter. The forming stations (18, 19) are capable of being operated independently of one another, the transport devices (20a, 20b) transporting to the forming stations from opposite directions.
IPC 1-7
IPC 8 full level
B29C 69/00 (2006.01); B29C 51/04 (2006.01); B29C 51/12 (2006.01); B29C 51/20 (2006.01); B29C 51/22 (2006.01); B29C 51/26 (2006.01)
CPC (source: EP US)
B29C 51/267 (2013.01 - EP US); B29C 51/04 (2013.01 - EP US); B29C 51/12 (2013.01 - EP US); B29C 51/20 (2013.01 - EP US); B29C 51/22 (2013.01 - EP US); B29C 51/261 (2013.01 - EP US); B29C 51/262 (2013.01 - EP US); B29L 2031/7172 (2013.01 - EP US); Y10T 156/1036 (2015.01 - EP US); Y10T 156/1038 (2015.01 - EP US)
Citation (search report)
- [LX] US 6372176 B1 20020416 - EKENDAHL LARS O [US], et al
- [XY] US 3779687 A 19731218 - ALESI J
- [DY] US 3854860 A 19741217 - HAAG J
- [DA] US 5658523 A 19970819 - SHUERT LYLE H [US]
- [PA] WO 0160592 A1 20010823 - SOLVAY [BE], et al
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1216811 A2 20020626; EP 1216811 A3 20040102; EP 1216811 B1 20070117; DE 10064218 A1 20020711; DE 50111893 D1 20070308; US 2002079044 A1 20020627
DOCDB simple family (application)
EP 01126684 A 20011108; DE 10064218 A 20001222; DE 50111893 T 20011108; US 2116401 A 20011212